初中英语外研版（2024）七年级上册（2024）Unit 6 The power of plants教学课件ppt

这是一份初中英语外研版（2024）七年级上册（2024）Unit 6 The power of plants教学课件ppt，共60页。PPT课件主要包含了温馨提示可返回原文，healthy，shares，ecrets，will visit，won’t be等内容，欢迎下载使用。
1 Listen t the pening f the vlg and chse the main idea.a lt explains the imprtance f crn in Mexic.b It cmpares crn in different cuntries.c It describes abut a famus Mexican crn dish.
Phnetics in usePrnunciatin:/eɪ/ amazing play/aɪ/ size like/ɔɪ/①ty byPractise mre→p111
2 Listen again and cmplete Jasn’s ntes fr the vlg.The biggest ear f crn was nearly 1 _________ centimetres lng.Peple started grwing crn in Mexic abut 2 _________years ag!Tday, crn's a big part f their 3 __________. There are ver 4 _________crn dishes nw!Crn isn't just fd. It's als part f Mexican 5 _________.
Learning t learnListening fr numbers When listening fr numbers, pay attentin t wrds and expressins like nearly, abut, ver, and mre/less than. They usually cme befre numbers.
3 Listen t the cnversatin and cmplete the sentences.Frm crn 1 _________, we can make fds such as tacs and 2 _________.Crn silk is used t make 3 _________. It is gd fr yur 4 _________.Using crn husks, we can make traditinal 5 _________ .Listen again. Then talk abut hw peple ask fr and give permissin.
Learning t learnAsking fr and giving permissin Asking fr permissin helps us get smething in a plite way. We can use the questins May r Culd / Can Peple can reply Certainly, Sure r G ahead.
4 Wrk in pairs. Act ut a cnversatin abut the uses f a plant.Step 1Chse ne f the plants and think abut three ways f using it.Step 2Have a cnversatin abut its uses. Try t ask fr and give permissin in the cnversatin.
I can see peple drinking tea in a teahuse. Sme pictures may als shw aspects f tea culture.
They all invlve tea drinking in sme frm.
2 Read the passage. Find ut the imprtance f tea t the Chinese and the Brits.What's yur cup f tea?What is the mst ppular /'pɒpjələ/ drink in the wrld after water? ② The answer is tea. It is nt nly gd fr ur health /helθ/, but als a key /kiː/ part f many cultures. ③ What des tea mean t yu?
Feng Ta16 Feb 2023In Chengdu, we have as many teahuses /'tiːhaʊzɪz/ as leaves in a cup f tea! Grandpa used t take me t the teahuse. He and his friends drank tea and shared their news /njuːz/.④ Nw I study abrad. Mst f my classmates prefer cffee /'kɒfi/, but l will always chse green tea. It's mre than a drink fr me. A cup f warm tea always makes me feel like I'm back hme.
Emma Jnes16 Feb 2023It's n secret /'siːkrɪt/ that Brits lve afternn tea.⑤ But actually, we drink tea all day. My husband /'hʌzbənd/ can drink eight cups a day! When my kids were yung, I always made tea fr them after schl. Nw they're adults /'ædʌlts/, but they cme back every weekend /wiːk'end/.⑥ We chat /tʃæt/ and relax /rɪ'læks/ in the yard /jɑːd/ with black tea and biscuits /'bɪskɪts/. ⑦ lt's ur way f cnnecting /kə'nektɪŋ/. ⑧
3 Cmplete the frm with the wrds and expressins frm the passage.Feng Ta Emma Jnes1 What kind f tea d they drink?2 Wh d they drink tea with?3 Where d they drink tea?4 What des tea mean t them?
Green tea.
His grandpa.
In the teahuse.
A feeling f hme.
Black tea.
Her family.
In the yard.
A way f cnnecting.
4 Answer the questins.1 What des “a key part” mean?2 What des “as many teahuses as leaves in a cup f tea” say abut teahuses?3 What des the expressin “it's n secret” mean?
An imprtant thing.
There are lts f teahuses in Chengdu.
Peple all ver the wrld knw. （答案不唯一）
Think and share1 What des the title mean?2 What d the tw stries have in cmmn?3 D yu agree that tea is “mre than a drink”? Why r why nt?Learning t think fr questin 2T cmpare tw stries with the same tpic, yu need t find what‘s similar and different. Lk at the characters, events, and hw the characters feel.
5 Write a shrt paragraph abut tea and yur family.Step 1Write dwn sme ideas belw.Tea and my family1 Wh drinks tea in yur family?2 What kind f tea d they like?3 Where d they drink tea?
4 Wh d they drink tea with?5 D they have any stries f drinking tea?6 Hw des tea make them feel?Step 2Write yur paragraph using the infrmatin abve.
Step 3Check. Did yu:□include the main pints in Step 1?□use the wrds frm the reading passage?□explain the imprtance f tea t culture?Step 4Share yur paragraph with the class.
Presenting ideasMake a pster abut plants.Step 1Wrk in grups. Search fr infrmatin abut different plants. Take a grup vte t decide n the plants and find phts f them fr yur pster.
Step 2Organise yur ideas with the help f the fllwing utline and make yur pster. Yu may use the fllwing language tips r find useful expressins r sentences frm this unit.Title f the pster—The…f plants—Pwerful/Wnderful/…plants
Phts f things made frm plants
Why are the plants imprtant in nature ?—Animals need them fr fd. Fr example, …—We need it t…—It's useful fr…—Plants influence…—Withut plants, the natural wrld…
Hw can we make use f the plants?—We make…frm…—We use…fr…—…cme frm…—Anther prduct is…
What d the plants mean t cultures?—It means a lt t…—…is a key part f…—…is mre than a plant fr…Remember!Make sure thers can read yur pster. Use clurs t make it bright.
Step 3Practise and present yur pster t the class.Step 4Vte n the best three psters and the best three presentatins.
2 T express my understanding, I can…□use wrds and expressins in the unit t describe plants: ______________________________□use the simple future tense t talk abut the benefits f plants.□describe the imprtance f plants.*1=excellent, 2=gd, 3=nt yet
3 I still need t imprve: _________________________
1 /eɪ/ /aɪ/ /ɔɪ/的发音
(1) /eɪ/发音方法：发音时，先发/e/音，然后滑向/ɪ/音，双唇稍扁，口型从半开到合。发音字母/组合：a ay ea ai ey例词：cake say great rain they
(2) /aɪ/发音方法：发音时，先发/ɑː/音，然后滑向/ɪ/音。舌尖抵住下齿。发此音的关键是要把/ɑː/音发足，注意从开到合的滑动。发音字母：i y 例词：bike kite knife fly
(3) /ɔɪ/发音方法：发音时嘴唇从圆到扁，口型从开到合。发好这个音的关键是首先要把/ɔː/ 音发足，然后滑向/ɪ/ 音。发音组合：y i 例词：by ty il vice chice
2 What is the mst ppular drink in the wrld after water?
ppular /'pɒpjələ/ adj. 受大众喜爱的，受欢迎的The cartn is ppular with little children.这部卡通片受到小孩子的欢迎。
ppular 作形容词，主要用来描述事物或人受到大众的喜爱或欢迎。常用搭配是be ppular with，意为“受……的欢迎”。
1: [宿迁] Hua Hua—a panda at Chengdu Research Base f Giant Panda Breeding is _______ because f her cute lks.A. ppular B. public C. prper D. private
【点拨】用词义辨析法。ppular 受欢迎的；public 公共的；prper 正确的，合适的；private 私人的。熊猫可爱而受欢迎。
3 It is nt nly gd fr ur health, but als a key part f many cultures.
(1) nt nly... but als... 不但……而且……Nt nly his parents but als Tm likes the mvie.不但他的父母而且连汤姆都喜欢这部电影。Nt nly Tm but als his parents like the mvie.不但汤姆而且他的父母都喜欢这部电影。
特别提醒nt nly... but als... 是常用并列连词，意为“不但……而且……”，在句中可以连接两个主语、谓语或宾语。连接两个主语时谓语动词的形式要遵循就近一致原则。
2: —Culd yu tell me smething abut Yuan Lngping?—Yes, he’s called the “Father f Hybrid Rice”. He helped t save ______ China ______ the wrld frm hunger.A. neither; nr B. either; r C. nt nly; but als
【点拨】用语境分析法。 既不……也不……；或者……或者……；nt als... 不但……而且……。根据“helped t wrld frm hunger”可知是帮助中国和世界免于饥饿，用nt als... 连接。
(2) health /helθ/ n. 健康(状况)Running is gd fr yur health. 跑步对你的健康有好处。He has a healthy eating habit. 他有一个健康的饮食习惯。
health 的词形变化：health n. 健康healthy adj. 健康的unhealthy adj. 不健康的
3: Life in a spaceship is hard, s an astrnaut must have a __________ bdy and mind. (health)
【点拨】用语法判定法。句意为“宇宙飞船里面的生活很艰难，因此一个宇航员必须具有健康的身体和心理。”分析句意可知所填词修饰bdy 和mind，应该用形容词。health 对应的形容词为healthy。
(3) key /kiː/ adj. 至关重要的；必不可少的；关键的The key pint is that we dn’t have enugh time.关键点是我们的时间不够。I can’t find the key t my dr. 我找不到门上的钥匙了。
key 可以用作形容词，意为“关键的”，也可以用作名词，意为“钥匙；问题的关键”，表示“钥匙”时常用短语the key t ... 表示“……上的钥匙”。
4: Can yu write _________ _________ （关键点） fr us n the blackbard?
key pints
4 He and his friends drank tea and shared their news.
share /ʃeə(r)/ v. 分享Many yung peple ften share their daily life with thers.许多年轻人经常和其他人分享他们的日常生活。
5: [宁波] Simn talks abut and __________（分享）everything with his parents.
【点拨】用语法判定法。句意：西蒙与父母谈论并分享一切。share意为“分享”，是动词；又因为句子的主语Simn 是第三人称单数形式，空处需用动词的第三人称单数形式，与“talks abut”形式保持一致。
5 It’s n secret that Brits lve afternn tea.
secret /'siːkrɪt/ n. 秘密The secret f her success is hard wrk.她成功的秘诀是努力工作。They are having a secret meeting. 他们正在开一场秘密会议。It’s a secret between yu and me. Dn’t tell thers.这是你和我之间的秘密。不要告诉别人。
secret 的用法总结：(1)作名词时意为“ 秘密；秘诀”。(2)作形容词时意为“秘密的；不公开的”。(3)常用搭配：keep secrets 保密；a secret between ... and... ……和……之间的秘密。
6: [泰州改编] N phts here, please. We must learn t keeps fr the safety f ur mtherland.
6 Nw they’re adults, but they cme back every weekend.
weekend /wiːk'end/ n. 周末He usually des sme reading at the weekend.周末他通常读些书。
weekend 的常用搭配：① at the weekend/at weekends (常见英式英语)“在周末”② n the weekend/n weekends (常见美式英语)，“在周末”。
7: A water park is a great place t have fun ________________（在周末）.
at the weekend/at weekends/n the weekend/n weekends
7 We chat and relax in the yard with black tea and biscuits.
relax /rɪ'læks/ v. 放松，休息I need t relax after a lng day at schl.在学校忙碌了漫长的一天后，我需要放松一下。She tk a deep breath t relax. 她深吸一口气来放松。Light music can make us relaxed. 轻音乐能让我们放松。
relax 作动词时意为“放松”，其名词形式是relaxatin，形容词形式是relaxing 和relaxed。e.g. a relaxing sng 一首令人放松的歌曲feel relaxed 感到放松
8: 放轻松。别把自己逼得太紧。_________ _________. Dn’t push yurself s hard.
Just relax
9: Taking a walk in the park is a very ______ way t spend yur free time.A. relax B. relaxing C. relaxed D. relaxatin
【点拨】句子中需要一个形容词来修饰名词way，表示“一种……的方式”。relax 是动词原形。relaxing 令人放松的，用于描述事物给人带来的感觉或特性，符合句意。relaxed 通常用于描述人的状态。relaxatin 放松，是名词，不能直接修饰名词way。
8 It’s ur way f cnnecting.
cnnect /kə'nekt/ v. 联结，连接The bridge cnnects Zhengzhu with Kaifeng.这座桥把郑州和开封连接了起来。Can yu help me cnnect my cmputer t the printer?你能帮我把我的电脑连到打印机上吗？
10: 尽管我们住得很远，但我们经常彼此联系。Thugh we live far away, we ften _________ _________ each ther.
cnnect with
1 I’m ging t play basketball with Mike. 我打算和迈克一起打篮球。I’m nt ging t play basketball with Mike.我不打算和迈克一起打篮球。—Are yu ging t play basketball with Mike?你打算和迈克一起打篮球吗？—Yes, I am.是的，我打算。—N, I’m nt./不，我不打算。What are yu ging t d? 你打算做什么？
2 Li Shan is ging t the Palace Museum. 李珊打算去故宫。
速记小法be ging t跟动原，计划、准备或打算。表可能，有必然，通过现象来判断。be的形式要注意，它要随着人称变。否定句，很简单，nt加在be后边。疑问句，需牢记，be应提到主语前。
1: My friend Kitty lves traveling. She ______ Beijing this cming hliday.A．visits B．is ging t visitC．visits t D．is ging t visit t
【点拨】根据“this cming hliday”可知句子时态用一般将来时，其结构为“will + 动词原形”或“be ging t + 动词原形”，本句中用的是be ging t 结构，主语是she，be 动词用is。
2: —________ they ______________ (visit) Australia next week?—N, they aren’t.
Are ging t visit
【点拨】根据“next week”可知时态为一般将来时，再结合答语“N, they aren’t.”，可知运用的结构为：be ging t + 动词原形。这里主语为they，be 动词用are。
3: What _______ yu _______ t d this weekend?A. are; ging B. is; gingC. d; ging D. des; ging
【点拨】根据题干及选项可知，是询问某人周末打算做什么？ “be ging t”是一般将来时的常用结构，表示“计划、打算做某事”。故排除C、D两项；又因主语yu 是第二人称，所以be 动词应该使用are。
3 When will yu have the schl art festival?你们将在什么时候举办学校艺术节？
4 There wn’t be any cars in the twn.这个城镇里将不会有任何小汽车。
4: What _______ yu d tmrrw evening?A. will B. d C. are D. is
【点拨】关键词法。根据关键词 tmrrw evening 可知需要使用将来时。选项A “will”是构成将来时的助动词； 选项B “d”用于一般现在时；选项C “are”和选项D “is”是现在进行时里的助动词。
5: They ______ play ftball in the park tmrrw afternn.A. d B. ding C. are D. will
6: We ______________ (visit) the z next Saturday.7: I ______________ (nt be) able t cme t yur party tmrrw.
5 be ging t 和will 的区别：(1) be ging t d 一般指事先考虑、安排要做某事；will 则没有此意，泛指将来的事情。(2) be ging t d 表示根据现有迹象判断某事可能会发生；will 表示对未来事情的判断没有明确的迹象或计划作为依据。(3) 对将来时间的推算用will。如：He will be sixteen years ld next year.明年他将16 岁了。
8: [连云港改编] Tmrrw I’ll visit my grandparents. I _______________ ______________________ (play chess) with my grandpa.
will play chess/
【点拨】根据“Tmrrw I’ll...”可知本句是一般将来时，用will d 或be ging t d 结构。
am ging t play chess
单元话题本单元的话题是植物的力量。同学们，大家都知道植物对我们人类、动物以及周围环境都非常重要。假如你叫李华，请你根据以下思维导图的提示，以“The Imprtance f Plants”为题从三个方面制作海报，呼吁大家要爱护花草树木。
要求：1. 参考提示内容，可适当发挥；2. 语句通顺，意思连贯，书写工整；3. 词数：不少于70词。The Imprtance f PlantsWe all knw, plants are very imprtant fr peple, animals and the envirnment. Nw, let me intrduce the imprtance f plants t yu. ________________________________________
审题指导（把握中心，得方向分）1. 本文需要结合所给思维导图，阐述植物对“人”、“动物”、“环境”这三方面的重要性。2. 注意写作时需涵盖思维导图中所有的内容，可适当发挥。3. 时态为一般现在时。
写作方法（学会方法，巧得高分）“总—分—总法”写植物的重要性总：总起说明植物是很重要的，引出接下来的话题。分：分方面陈述。逐条分别介绍植物的重要性，且有层次和逻辑性。总：总结。通过不同方面的阐述，最后总结我们应该怎么做，呼吁大家爱护花草树木。
写作模板（学会套路，得基本分）
经典词句（妙用句式，得出彩分）
范文赏析（书写工整，得印象分）The Imprtance f PlantsWe all knw, plants are very imprtant fr peple, animals and the envirnment. Nw, let me intrduce the imprtance f plants t yu.Plants give peple basic needs. We can get many kinds f fd frm plants. And what’s mre, when it’s ht, we can sit under a tree. It’s nice and cl.
Peple use wd frm trees t build huses. Sme schl things, like bks, paper, pencils and clthing are als made frm trees and plants. Animals live in the frest and eat the fruit frm the trees. In the envirnment, plants help make the air clean and fresh. And plants can stp the wind and save the water!In a wrd, all f us cannt live withut plants. The plants are imprtant. Let’s plant mre trees and flwers!
名师点评：本文运用“总—分—总法”写植物的重要性。1. 正确使用一般现在时、be 动词及实义动词。2. 插入语We all knw，what’s mre，In a wrd使得文章高级，逻辑更通顺。